The unnatural history of an atrial septal defect: Longitudinal 35 year follow up after surgical closure at young age
Judith A A E Cuypers, Petra Opić, Myrthe E Menting, Elisabeth M W J Utens, Maarten Witsenburg, Wim A Helbing, Annemien E van den Bosch, Mohamed Ouhlous, Ron T van Domburg, Folkert J Meijboom, Ad J J C Bogers, Jolien W Roos-Hesselink
Heart Sep 2013, 99 (18) 1346-1352; DOI: 10.1136/heartjnl-2013-304225